80232711 has 16 divisors (see below), whose sum is σ = 117887616. Its totient is φ = 48224736.

The previous prime is 80232709. The next prime is 80232721. The reversal of 80232711 is 11723208.

It is not a de Polignac number, because 80232711 - 2¹ = 80232709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80232721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22245 + ... + 25598.

It is an arithmetic number, because the mean of its divisors is an integer number (7367976).

Almost surely, 2^80232711 is an apocalyptic number.

80232711 is a deficient number, since it is larger than the sum of its proper divisors (37654905).

80232711 is a wasteful number, since it uses less digits than its factorization.

80232711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47902.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 80232711 is about 8957.2714037256. The cubic root of 80232711 is about 431.3043340908.

Adding to 80232711 its reverse (11723208), we get a palindrome (91955919).

The spelling of 80232711 in words is "eighty million, two hundred thirty-two thousand, seven hundred eleven".